The LS20, LS30, and LS40 can all be used with the Playstation VR (PSVR). The PSVR features unique 3D surround sound audio, that can be used with all 3 headsets.
For the LS20, hold the power button on the headset until the LED turns blue for Playstation mode and connect it to the 3.5mm port on the inline controller of the PSVR. Turn the volume up on the PSVR inline controller to 100%. The volume wheel on the LS20 can now be used to adjust game volume. The PSVR can only use the mic built into the VR headset, so the mute button and mic on the LS20 will not function. To mute the mic use the mic mute button on the PSVR inline controller.
For the LS30 and LS40, the headsets must be powered off (passive mode). Connect the headset to the PSVR inline controller using the included 3.5mm cable. The controls on the headset will not function in passive mode and the PSVR headset can only use the mic built into the PSVR, so volume and mic mute must be controlled via the PSVR inline controller. Chat volume cannot be controlled independently from game volume using this configuration.